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<p class="level0"><a name="NAME"></a><h2 class="nroffsh">NAME</h2>
<p class="level0">CURLINFO_TLS_SESSION - get TLS session info <a name="SYNOPSIS"></a><h2 class="nroffsh">SYNOPSIS</h2>
<p class="level0"><pre class="level0">
&#35;include &lt;curl/curl.h&gt;
&nbsp;
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_TLS_SESSION,
&nbsp;                          struct curl_tlssessioninfo **session);
</pre>
<a name="DESCRIPTION"></a><h2 class="nroffsh">DESCRIPTION</h2>
<p class="level0"><span Class="bold">This option has been superseded</span> by <a Class="emphasis" href="./CURLINFO_TLS_SSL_PTR.html">CURLINFO_TLS_SSL_PTR</a> which was added in 7.48.0. The only reason you would use this option instead is if you could be using a version of libcurl earlier than 7.48.0. 
<p class="level0">This option is exactly the same as <a Class="emphasis" href="./CURLINFO_TLS_SSL_PTR.html">CURLINFO_TLS_SSL_PTR</a> except in the case of OpenSSL. If the session <span Class="emphasis">backend</span> is CURLSSLBACKEND_OPENSSL the session <span Class="emphasis">internals</span> pointer varies depending on the option: 
<p class="level0">CURLINFO_TLS_SESSION OpenSSL session <span Class="emphasis">internals</span> is SSL_CTX *. 
<p class="level0">CURLINFO_TLS_SSL_PTR OpenSSL session <span Class="emphasis">internals</span> is SSL *. 
<p class="level0">You can obtain an SSL_CTX pointer from an SSL pointer using OpenSSL function SSL_get_SSL_CTX. Therefore unless you need compatibility with older versions of libcurl use <a Class="emphasis" href="./CURLINFO_TLS_SSL_PTR.html">CURLINFO_TLS_SSL_PTR</a>. Refer to that document for more information. <a name="PROTOCOLS"></a><h2 class="nroffsh">PROTOCOLS</h2>
<p class="level0">All TLS-based <a name="EXAMPLE"></a><h2 class="nroffsh">EXAMPLE</h2>
<p class="level0">TODO <a name="AVAILABILITY"></a><h2 class="nroffsh">AVAILABILITY</h2>
<p class="level0">Added in 7.34.0, and supported OpenSSL, GnuTLS, NSS and gskit only up until 7.48.0 was released. <a name="RETURN"></a><h2 class="nroffsh">RETURN VALUE</h2>
<p class="level0">Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. <a name="SEE"></a><h2 class="nroffsh">SEE ALSO</h2>
<p class="level0"><span Class="manpage">curl_easy_getinfo (3)</span>, <span Class="manpage">curl_easy_setopt (3)</span>, <a Class="manpage" href="./CURLINFO_TLS_SSL_PTR.html">CURLINFO_TLS_SSL_PTR</a><p class="roffit">
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